87362522

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{258469}}^1$

素因数の和:258497

約数の個数: 12

約数和(自身を含む): 141900030

約数和(自身を除く): 54537508

約数列:

[1, 2, 13, 26, 169, 338, 258469, 516938, 3360097, 6720194, 43681261, 87362522]

約数ペア:

[(1, 87362522), (2, 43681261), (13, 6720194), (26, 3360097), (169, 516938), (338, 258469)]